Маҳсулотлар
Ишлаб чиқувчилар учун
2 та иш
Иш: Progress and problems in hydrogen storage methods
Umedjon Khalilov, Utkir Uljayev, Kamoliddin Mehmonov +3
Utkir Uljayev, Shakhnozakhon Muminova, Erkin Vokhidov +1